30804534

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{6659}}^1$

素因数の和:6924

約数の個数: 24

約数和(自身を含む): 67012920

約数和(自身を除く): 36208386

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 6659, 13318, 19977, 39954, 59931, 119862, 1711363, 3422726, 5134089, 10268178, 15402267, 30804534]

約数ペア:

[(1, 30804534), (2, 15402267), (3, 10268178), (6, 5134089), (9, 3422726), (18, 1711363), (257, 119862), (514, 59931), (771, 39954), (1542, 19977), (2313, 13318), (4626, 6659)]